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/**********************************************************************

    Intelligent Software EXDOS Disk Controller Module emulation

    Copyright MESS Team.
    Visit http://mamedev.org for licensing and usage restrictions.

**********************************************************************/

#pragma once

#ifndef __EP64_EXDOS__
#define __EP64_EXDOS__

#include "emu.h"
#include "formats/ep64_dsk.h"
#include "machine/ep64exp.h"
#include "machine/wd_fdc.h"



//**************************************************************************
//  TYPE DEFINITIONS
//**************************************************************************

// ======================> ep64_exdos_device

class ep64_exdos_device : public device_t,
						  public device_ep64_expansion_bus_card_interface
{
public:
	// construction/destruction
	ep64_exdos_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);

	// optional information overrides
	virtual const rom_entry *device_rom_region() const;
	virtual machine_config_constructor device_mconfig_additions() const;

	DECLARE_READ8_MEMBER( read );
	DECLARE_WRITE8_MEMBER( write );

	DECLARE_FLOPPY_FORMATS( floppy_formats );

protected:
	// device-level overrides
	virtual void device_start();
	virtual void device_reset();

private:
	required_device<wd1770_t> m_fdc;
	required_device<floppy_connector> m_floppy0;
	required_device<floppy_connector> m_floppy1;
	required_device<floppy_connector> m_floppy2;
	required_device<floppy_connector> m_floppy3;
	floppy_image_device *m_floppy;
	required_memory_region m_rom;
};


// device type definition
extern const device_type EP64_EXDOS;



#endif